Fixed memory corruption problem in KEYVAL-NAME

[clg] / gffi / proxy.lisp

diff --git a/gffi/proxy.lisp b/gffi/proxy.lisp
index 56225c9cad4eadcb1b758d63a76f3e5737aa363d..4600bf06c3d12a5a280e947346b711c4a40af1c2 100644 (file)
--- a/gffi/proxy.lisp
+++ b/gffi/proxy.lisp
@@ -20,7 +20,7 @@
 ;; TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 ;; SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-;; $Id: proxy.lisp,v 1.7 2007/04/06 14:29:42 espen Exp $
+;; $Id: proxy.lisp,v 1.9 2007/06/20 11:13:45 espen Exp $
 
 (in-package "GFFI")
 
@@ -167,6 +167,7 @@ (defmethod instance-finalizer ((instance proxy))
 ;; :FINALZIE given to MAKE-PROXY-INSTANCE or non NIL if the proxy was
 ;; created with MAKE-INSTANCE
 (defmethod invalidate-instance ((instance proxy) &optional finalize-p)
+  #+clisp(declare (ignore finalize-p))
   (remove-cached-instance (foreign-location instance))
   #+(or sbcl cmu)
   (progn
@@ -301,6 +302,8 @@   (defmethod compute-slot-writer-function ((slotd effective-virtual-alien-slot-d
          #'(lambda (value object)
              (unless writer
                (setq writer (mkbinding setter nil 'pointer type)))
+             ;; First argument in foreign setters is the object and second
+             ;; is value
              (funcall writer (foreign-location object) value)))
       (call-next-method)))